DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 30,389 Value ($000) $2,017 Avg Close $64.65 Range $54.11 - $72.08
Q3 2025
Shares 9,246 Value ($000) $622 Avg Close $79.14 Range $65.18 - $89.98
Q2 2025
Shares 7,744 Value ($000) $676 Avg Close $78.38 Range $57.52 - $88.32
Q1 2025
Shares 8,377 Value ($000) $572 Avg Close $81.60 Range $66.25 - $93.25
Q4 2024
Shares 36,050 Value ($000) $2,804 Avg Close $74.04 Range $64.76 - $82.26
Q3 2024
Shares 36,399 Value ($000) $2,440 Avg Close $82.12 Range $62.34 - $117.19
Q2 2024
Shares 51,391 Value ($000) $5,827 Avg Close $126.43 Range $108.71 - $141.99
Q1 2024
Shares 32,025 Value ($000) $4,442 Avg Close $125.70 Range $113.05 - $142.00
Q4 2023
Shares 62,700 Value ($000) $7,780 Avg Close $102.16 Range $74.75 - $126.37
Q3 2023
Shares 57,444 Value ($000) $5,360 Avg Close $112.73 Range $85.31 - $139.55
Q2 2023
Shares 8,392 Value ($000) $1,078 Avg Close $120.95 Range $110.90 - $134.14
Q1 2023
Shares 7,752 Value ($000) $1 Avg Close $111.94 Range $102.50 - $123.14
Q4 2022
Shares 15,034 Value ($000) $2 Avg Close $109.79 Range $81.06 - $125.55
Q3 2022
Shares 93,848 Value ($000) $7,559 Avg Close $84.70 Range $73.93 - $94.60
Q2 2022
Shares 50,258 Value ($000) $3,746 Avg Close $91.26 Range $66.89 - $134.76
Q1 2022
Shares 26,383 Value ($000) $13,498 Avg Close $109.39 Range $91.43 - $133.20
Q4 2021
Shares 9,894 Value ($000) $5,312 Avg Close $143.69 Range $127.62 - $164.86
Q3 2021
Shares 5,903 Value ($000) $3,229 Avg Close $126.11 Range $105.19 - $144.75
Q2 2021
Shares 3,319 Value ($000) $1,417 Avg Close $96.03 Range $79.61 - $109.91
Q1 2021
Shares 12,619 Value ($000) $4,535 Avg Close $93.87 Range $84.28 - $105.85
Q4 2020
Shares 1,835 Value ($000) $678 Avg Close $89.29 Range $76.41 - $105.00
Q3 2020
Shares 4,873 Value ($000) $2,009 Avg Close $104.48 Range $93.91 - $114.06
Q2 2020
Shares 1,997 Value ($000) $810 Avg Close $89.45 Range $62.50 - $107.15
Q1 2020
Shares 53 Value ($000) $14 Avg Close $62.23 Range $45.52 - $76.68
Q3 2019
Shares 1,375 Value ($000) $205 Avg Close $38.85 Range $34.57 - $44.61
Q1 2019
Shares 2,118 Value ($000) $252 Avg Close $35.14 Range $27.58 - $39.04
Q3 2018
Shares 3,759 Value ($000) $538 Avg Close $31.00 Range $23.08 - $37.14
Q2 2018
Shares 1,490 Value ($000) $142 Avg Close $21.20 Range $17.38 - $25.52
Q1 2018
Shares 1,785 Value ($000) $132 Avg Close $14.79 Range $12.76 - $18.82
Q2 2017
Shares 5,310 Value ($000) $388 Avg Close $18.47 Range $16.54 - $21.33
Q1 2017
Shares 1,321 Value ($000) $112 Avg Close $19.52 Range $14.42 - $22.20
Q4 2016
Shares 2,242 Value ($000) $134 Avg Close $17.71 Range $14.84 - $21.95
Q1 2016
Shares 181 Value ($000) $12 Avg Close $16.70 Range $11.98 - $20.97
Q3 2015
Shares 199 Value ($000) $17 Avg Close $22.31 Range $19.11 - $25.82
Q2 2015
Shares 1,120 Value ($000) $90 Avg Close $17.56 Range $15.20 - $20.14
Q1 2015
Shares 1,390 Value ($000) $87 Avg Close $15.11 Range $13.32 - $16.16
Q4 2014
Shares 1,019 Value ($000) $56 Avg Close $12.24 Range $9.69 - $14.58
Q3 2014
Shares 1,076 Value ($000) $43 Avg Close $10.22 Range $8.67 - $11.59
Q2 2014
Shares 6,662 Value ($000) $264 Avg Close $8.86 Range $7.02 - $10.62
Q1 2014
Shares 75 Value ($000) $3 Avg Close $10.34 Range $8.53 - $12.46
Q4 2013
Shares 122 Value ($000) $4 Avg Close $7.91 Range $6.67 - $8.99
Q3 2013
Shares 6,573 Value ($000) $186 Avg Close $6.33 Range $5.44 - $7.31
Q2 2013
Shares 4,648 Value ($000) $104 Avg Close $4.79 Range $3.76 - $5.74